/*
 * (C) Copyright 2006-2009 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Contributors:
 *     troger
 */
package org.nuxeo.ecm.platform.annotations.gwt.client.view;

import org.nuxeo.ecm.platform.annotations.gwt.client.controler.AnnotationController;
import org.nuxeo.ecm.platform.annotations.gwt.client.view.menu.AnnotationPopupMenu;

import com.google.gwt.user.client.Command;

/**
 * @author <a href="mailto:troger@nuxeo.com">Thomas Roger</a>
 */
public abstract class AbstractAnnotationCommand implements Command {

    protected AnnotationController controller;

    protected int annotationIndex;

    protected AnnotationPopupMenu popupMenu;

    protected String title;

    protected AbstractAnnotationCommand(String title, AnnotationController controller, int annotationIndex) {
        this.title = title;
        this.controller = controller;
        this.annotationIndex = annotationIndex;
    }

    public void setAnnotationPopupMenu(AnnotationPopupMenu popupMenu) {
        this.popupMenu = popupMenu;
    }

    public String getTitle() {
        return title;
    }

    public void execute() {
        onExecute();
        if (popupMenu != null) {
            popupMenu.hide();
        }
    }

    protected abstract void onExecute();

}
